NAVIGATION SYSTEM > Cannot Call in a Certain Place

for Preparation Click here


INSPECTION PROCEDURE

1.CHECK SURROUNDING CONDITIONS

  1. Check if a cellular phone can make calls in a certain place.

    OK:
    It can make calls.



NG
END (CELLULAR PHONES CAN ONLY FUNCTION IN CELLULAR SERVICE AREAS)
OK


2.CHECK RECEPTION
I100202E03

  1. Check if the reception level is the same on a cellular phone and the multi-display.

    OK:
    Reception level is different.



NG
REPLACE MULTI-DISPLAY
OK


3.CHECK RECEPTION
I100202E03

  1. Place a cellular phone close to the multi-display.

  1. Check if the reception level becomes the same on the cellular phone and the multi-display.

    OK:
    Reception level becomes the same.

    HINT:
    Multi-display receives different strength radio waves depending on the radio wave strength transmitted by the cellular phone.



NG
REPLACE MULTI-DISPLAY
OK

END